Ibikoresho bimwe na bimwe amakamyo azimya umuriro cyangwa amakamyo azimya ibikorwa byihariye afite ibikoresho byumurizo uzamura inyuma, bikaba byoroshye gupakira no gupakurura ibikoresho binini byumuriro. Inganda aho imbaho zumurizo zikoreshwa cyane ni ibikoresho, ubwikorezi, kugemura byihuse nizindi nzego; Kurenza toni 1, byoroshye gukora, cyane cyane bikwiriye gupakira byihuse no gupakurura ibikoresho binini nka pompe y'intoki na generator.